April 2013 Peer Reviewed Feature Articles Pain relief and the end of life CPD OPEN ACCESS Vicki Tai, Melanie Lovell Hereditary and acquired angioedemas: rare but potentially life-threatening CPD Constance H Katelaris Current approaches to acute and chronic pancreatitis CPD Jeremy S Wilson, Darren Pavey, Romano C Pirola, Minoti V Apte COPD exacerbations – improving outcomes CPD Paul King Advertisement Peer Reviewed Regular Series Psychological medicine Cannabis and mental health Matthew Large, Olav B Nielssen Infectious diseases clinic Q fever queries and answers Alex Chaudhuri, Jennifer Robson Dermatology clinic Propranolol: a promising new treatment for infantile haemangioma Annika Smith, Orli Wargon Emergency medicine Syncope: simple or sinister? Gordian Fulde, Sascha Fulde Clinical case review A new mother with night sweats OPEN ACCESS John Eden Advertisement Advertisement